Calcium Increaser
$10.95Price
Spa Calcium Increaser - 2lbs.
Effectively raises the calcium hardness level which helps prevent corrosion of equipment and etching of spa surfaces.
"Calcium Leaching" is a condition when water actually steals calcium from vital spa equipment when the waters calcium hardness levels are too low. This condition causes plastic to become brittle, etches spa surfaces, and shortens the life of other equipment such as pumps and heaters.